[原文]Multiple cross-site scripting (XSS) vulnerabilities in search.php in Calendar Express 2.2 allow remote attackers to inject arbitrary web script or HTML via the (1) allwords or (2) oneword parameter. NOTE: the provenance of this information is unknown; the details are obtained from third party information.
Calendar Express contains a flaw that allows a remote cross site scripting attack. This flaw exists because the application does not validate 'allwords' and 'oneword' variables upon submission to the 'search.php' script. This could allow a user to create a specially crafted URL that would execute arbitrary code in a user's browser within the trust relationship between the browser and the server, leading to a loss of integrity.
Currently, there are no known upgrades, patches, or workarounds available to correct this issue.